JP2000324826A - スイッチング電源回路 - Google Patents

スイッチング電源回路

Info

Publication number
JP2000324826A
JP2000324826A JP11126980A JP12698099A JP2000324826A JP 2000324826 A JP2000324826 A JP 2000324826A JP 11126980 A JP11126980 A JP 11126980A JP 12698099 A JP12698099 A JP 12698099A JP 2000324826 A JP2000324826 A JP 2000324826A
Authority
JP
Japan
Prior art keywords
voltage
switching
circuit
power supply
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP11126980A
Other languages
English (en)
Japanese (ja)
Inventor
Masayuki Yasumura
昌之 安村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP11126980A priority Critical patent/JP2000324826A/ja
Priority to CN00800755A priority patent/CN1302473A/zh
Priority to PCT/JP2000/002915 priority patent/WO2000069058A1/en
Priority to KR1020017000249A priority patent/KR20010071774A/ko
Priority to IDW20010022D priority patent/ID29827A/id
Priority to US09/720,964 priority patent/US6388902B1/en
Priority to EP00922968A priority patent/EP1103096A1/en
Priority to TW089108669A priority patent/TW478241B/zh
Publication of JP2000324826A publication Critical patent/JP2000324826A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/36—Means for starting or stopping converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
JP11126980A 1999-05-07 1999-05-07 スイッチング電源回路 Withdrawn JP2000324826A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP11126980A JP2000324826A (ja) 1999-05-07 1999-05-07 スイッチング電源回路
CN00800755A CN1302473A (zh) 1999-05-07 2000-05-02 开关电源电路
PCT/JP2000/002915 WO2000069058A1 (en) 1999-05-07 2000-05-02 Switching power supply circuit
KR1020017000249A KR20010071774A (ko) 1999-05-07 2000-05-02 스위칭 전원 회로
IDW20010022D ID29827A (id) 1999-05-07 2000-05-02 Sirkuit pengisi tenaga pengalih
US09/720,964 US6388902B1 (en) 1999-05-07 2000-05-02 Switching power supply circuit
EP00922968A EP1103096A1 (en) 1999-05-07 2000-05-02 Switching power supply circuit
TW089108669A TW478241B (en) 1999-05-07 2000-05-06 Switching power supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11126980A JP2000324826A (ja) 1999-05-07 1999-05-07 スイッチング電源回路

Publications (1)

Publication Number Publication Date
JP2000324826A true JP2000324826A (ja) 2000-11-24

Family

ID=14948676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11126980A Withdrawn JP2000324826A (ja) 1999-05-07 1999-05-07 スイッチング電源回路

Country Status (8)

Country Link
US (1) US6388902B1 (id)
EP (1) EP1103096A1 (id)
JP (1) JP2000324826A (id)
KR (1) KR20010071774A (id)
CN (1) CN1302473A (id)
ID (1) ID29827A (id)
TW (1) TW478241B (id)
WO (1) WO2000069058A1 (id)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006197660A (ja) * 2005-01-11 2006-07-27 Meidensha Corp 無停電電源装置の起動方法とその装置
KR100793677B1 (ko) * 2006-02-07 2008-01-10 후지쯔 가부시끼가이샤 전류 제어형 ｄｃ―ｄｃ 컨버터 제어회로, 전류 제어형ｄｃ―ｄｃ 컨버터 및 전류 제어형 ｄｃ―ｄｃ 컨버터의제어 방법
WO2019176328A1 (ja) * 2018-03-13 2019-09-19 富士電機株式会社 電源装置、電源制御装置、および電源制御方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6577510B1 (en) * 2000-05-11 2003-06-10 Sony Corporation Switching power supply
WO2002071589A1 (fr) * 2001-03-05 2002-09-12 Sony Corporation Circuit de commutation d'alimentation a frequence d'excitation commandee de maniere variable par un element de commutation
KR20030047787A (ko) * 2001-12-11 2003-06-18 소니 가부시끼 가이샤 스위칭 전원회로
JP2003289664A (ja) * 2002-03-28 2003-10-10 Tdk Corp スイッチング電源装置用の制御回路及びこれを用いたスイッチング電源装置
US7095215B2 (en) * 2004-06-04 2006-08-22 Astec International Limited Real-time voltage detection and protection circuit for PFC boost converters
US7088078B2 (en) * 2004-06-04 2006-08-08 Astec International Limited Soft-start circuit for power converters
CN1321499C (zh) * 2004-07-27 2007-06-13 台达电子工业股份有限公司 风扇模块的热调换电路系统
US20060209574A1 (en) * 2005-03-17 2006-09-21 Creative Technology, Ltd. Power supply
TWI408539B (zh) * 2007-12-26 2013-09-11 Hon Hai Prec Ind Co Ltd 電源供應器
JP2009177990A (ja) * 2008-01-28 2009-08-06 Hitachi Ltd スイッチング電源装置及びこれを用いた電気機器
CN101727124B (zh) * 2008-10-22 2012-07-04 登丰微电子股份有限公司 软启动电路
CN102611337B (zh) * 2011-01-20 2014-12-10 国网浙江平阳县供电有限责任公司 电源电路
EP2842221A4 (en) * 2012-04-26 2016-05-11 Gen Electric SECTOR CONVERTER SYSTEM, DAMPING SYSTEM, AND METHOD OF OPERATING AN AREA CONVERTER SYSTEM
TWI523395B (zh) * 2013-11-05 2016-02-21 通嘉科技股份有限公司 開關式電源供應器之時脈頻率控制方法以及相關之電源控制裝置
TWM477733U (zh) * 2013-12-20 2014-05-01 Chicony Power Tech Co Ltd 具有可變電路迴路阻抗之電源供應裝置
CN105846414A (zh) * 2015-01-13 2016-08-10 富泰华工业（深圳）有限公司 电源控制模块供电防误电路
US11437923B2 (en) * 2017-02-13 2022-09-06 Hamilton Sundstrand Corporation—Pcss Variable resonant power converter with tunable inductor
US10553339B1 (en) * 2018-03-30 2020-02-04 Universal Lighting Technologies, Inc. Common-mode choke with integrated RF inductor winding
CN112865340B (zh) * 2021-04-26 2021-07-23 中国人民解放军海军工程大学 一种无线充电系统的互感参数辨识方法及装置
CN117200566B (zh) * 2023-08-23 2024-08-13 深圳市正浩创新科技股份有限公司 隔离型双向直流变换器的启动方法及相关装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04331461A (ja) * 1991-05-01 1992-11-19 Sony Corp スイッチング電源装置
US5831838A (en) 1993-08-16 1998-11-03 Avionics Instruments, Inc. Resonant fly-forward converter circuit
KR0154818B1 (ko) * 1995-12-28 1998-12-15 김광호 공진형 콘버터 제어 시스템
JPH10210745A (ja) 1997-01-17 1998-08-07 Sony Corp スイッチング電源回路
JPH10225121A (ja) 1997-02-07 1998-08-21 Sony Corp スイッチング電源回路
JPH1155949A (ja) * 1997-06-06 1999-02-26 Canon Inc 電源装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006197660A (ja) * 2005-01-11 2006-07-27 Meidensha Corp 無停電電源装置の起動方法とその装置
JP4670351B2 (ja) * 2005-01-11 2011-04-13 株式会社明電舎 無停電電源装置の制御装置。
KR100793677B1 (ko) * 2006-02-07 2008-01-10 후지쯔 가부시끼가이샤 전류 제어형 ｄｃ―ｄｃ 컨버터 제어회로, 전류 제어형ｄｃ―ｄｃ 컨버터 및 전류 제어형 ｄｃ―ｄｃ 컨버터의제어 방법
WO2019176328A1 (ja) * 2018-03-13 2019-09-19 富士電機株式会社 電源装置、電源制御装置、および電源制御方法
US11336170B2 (en) 2018-03-13 2022-05-17 Fuji Electric Co., Ltd. Frequency setting in a power supply device, power supply control device, and power supply control method

Also Published As

Publication number Publication date
KR20010071774A (ko) 2001-07-31
TW478241B (en) 2002-03-01
WO2000069058A1 (en) 2000-11-16
EP1103096A1 (en) 2001-05-30
ID29827A (id) 2001-10-11
CN1302473A (zh) 2001-07-04
US6388902B1 (en) 2002-05-14

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Legal Events

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A300 Application deemed to be withdrawn because no request for examination was validly filed

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Effective date: 20060801